1、BRITISH STANDARD BS ISO 9903-1:2003 Textile machinery and accessories Main dimensions for section wires for metallic card clothing Part 1: Foot without interlocking or interchaining ICS 59.120.10 BS ISO 9903-1:2003 This British Standard was published under the authority of the Standards Policy and S
2、trategy Committee on 21 March 2003 BSI 21 March 2003 ISBN 0 580 41443 4 National foreword This British Standard reproduces verbatim ISO 9903-1:2003 and implements it as the UK national standard. This standard, together with BS ISO 9903-2:2003, supersedes BS ISO 9903:1991 which is withdrawn. The UK p
3、articipation in its preparation was entrusted to Technical Committee TCI/33, Textile machinery, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international pub
4、lications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the n
5、ecessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the i
6、nterpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages
7、1 to 3 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 9903-1:2003(E)INTERNATIONAL STANDARD ISO 9903-1 First edition 2003-02-15 Textile machinery and acces
8、sories Main dimensions for section wires for metallic card clothing Part 1: Foot without interlocking or interchaining Matriel pour lindustrie textile Dimensions principales des fils pour garnitures de carde Partie 1: Profil sans talon autobloquant, ni enchan BSISO99031:2003BSISO99031:2003iiIS-3099
9、O1:(3002E) I SO 3002 All irhgts seredevr iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each membe
10、r body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Elec
11、trotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopt
12、ed by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of paten
13、t rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 9903-1 was prepared by Technical Committee ISO/TC 72, Textile machinery and machinery for dry- cleaning and industrial laundering, Subcommittee SC 1, Spinning preparatory, spinning, twisting and winding ma
14、chinery and accessories. This first edition, together with the first edition of ISO 9903-2, cancels and replaces ISO 9903:1991, which has been technically revised. ISO 9903 consists of the following parts, under the general title Textile machinery and accessories Main dimensions for section wires fo
15、r metallic card clothing: Part 1: Foot without interlocking or interchaining Part 2: Foot with interchaining BSISO99031:2003iiiINTENRATIONAL TSANDADR IS-3099 O1:(3002E)I SO 3002 All irhgts seredevr 1Textile machinery and accessories Main dimensions for section wires for metallic card clothing Part 1
16、: Foot without interlocking or interchaining 1 Scope This part of ISO 9903 specifies the main dimensions for section wires for metallic card clothing with foot without interlocking or interchaining. 2 Normative references The following referenced documents are indispensable for the application of th
17、is document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 5234, Textile machinery and accessories Metallic card clothing Terms and definitions 3 Terms, definitions and symbols For t
18、he purposes of this document, the terms and definitions and the symbols given in ISO 5234 apply. 4 Dimensions Dimensions shall be in accordance with Figure 1 and Table 1. Figure 1 Section wire Type A BSISO99031:20031IS-3099 O1:(3002E) 2 I SO 3002 All irhgts seredevrTable 1 Main dimensions Dimensions
19、 in millimetres b 10 0,02 h 1h 20,5 0,6 2 0,02 1,3 0,5 0,6 0,7 2,5 0,02 1,3 0,6 0,7 0,8 0,9 2,8 0,02 1,3 0,8 0,9 1,0 1,2 3,2 0,02 1,3 0,8 0,9 1,0 1,2 1,4 1,6 4 0,02 1,3 1,0 1,2 1,4 1,6 1,8 2,0 2,5 5 0,03 1,5 1,0 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 2,0 2,5 5,5 0,04 1,5 BSISO99031:20032IS-3099 O1:(3002E)
20、I SO 3002 All irhgts seredevr 35 Designation The designation of a section wire with foot without interlocking or interchaining, Type A, shall include the following information in the order given: a) “Section wire”; b) reference to this part of ISO 9903 (i.e. ISO 9903-1); c) the type of section wire
21、(Type A); d) the dimension b 1 , in millimetres; e) the dimension h 1 , in millimetres. EXAMPLE A section wire, Type A, of rib width b 1= 0,9 mm and total height of wire h 1= 3,2 mm is designated as follows: Section wire ISO 9903-1 A 0,9 3,2 BSISO99031:20033BS ISO 9903-1:2003 BSI 389 Chiswick High R
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